3-Amino-5-tert-butylisoxazole CAS 55809-36-4

Product name:3-Amino-5-tert-butylisoxazole
CAS:55809-36-4
MF:C7H12N2O
MW:140.18

EINECS: 629-257-2
Melting point: 110-114 °C
Boiling point: 248.1±28.0 °C
Density: 1.042±0.06 g/cm3

Purity:≥99%

White crystalline powder

1. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 is primarily used as a pharmaceutical intermediate and building block for synthesizing various bioactive compounds .
2. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 serves as a validated amine coupling partner for palladium-catalyzed amination of aryl bromides using Pd(dba)₃/Xantphos catalyst systems .
3. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 is employed as an analytical reference standard for isouron herbicide residue detection, as it is a primary metabolite of the herbicide in rice seedlings .
4. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 is used in agrochemical research for developing pesticides and herbicides with enhanced efficacy .

1. Store 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 at room temperature, recommended in a cool and dark place below 15°C .
2. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 should be kept in a tightly closed container in a dry and well-ventilated area .
3. Keep 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 protected from moisture, light, and sources of ignition .
4. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 is stable for up to three years under recommended storage conditions .

1. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 is harmful if swallowed (H302) .
2. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 causes skin irritation (H315) and serious eye irritation (H319) .
3. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 may cause respiratory irritation (H335) .
4. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 is classified as a warning-level hazard with the signal word Warning .

1. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 is not safe for ingestion and should be handled only by trained personnel .
2. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 requires protective gloves, safety goggles, and appropriate clothing in a well-ventilated area .
3. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 is intended for research or industrial use only and is not for clinical, food, or household applications .
4. 3-Amino-5-tert-butylisoxazole CAS 55809-36-4 must not be released into drains or the environment, and spills should be collected and disposed of as hazardous waste .

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